High Speed Steel Straight Flute Chucking Reamers
LAVALLEE & IDE High Speed Steel Straight Flute Chucking Reamers - Size: 27/32   Diameter: .8438   Flute Length: 2-1/2

High Speed Steel Straight Flute Chucking Reamers

Made In The USA
Item #: 04-008-476
Size Type: Fractional
Size: 27/32"
Tool Material: High Speed Steel

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Great hole finishing tool


  • Designed to resize drilled and bored holes to precise size diameters.
  • Used to produce accurate holes in a variety of normal ferrous and non-ferrous materials.
  • The round straight shanks may be mounted in chucks, collets or similar toolholders and may be used with a variety of standard portable or stationary machines.
  • Suitable cutting oils or appropriate coolant fluids are recommended for most reaming operations.


  • Right hand (clockwise rotation) cutting direction.
  • Overall length, flute length and shank diameters, are sized proportionally to the cutting diameter to permit maximum rigidity throughout the cutting depth of the tool.
  • Combination of flute depth and shank diameter help to ensure adequate space for chips and reduce the contact area to reduce heat build-up.
  • Pointed with a 45° chamfered end that forms the cutting edges, when resharpening, this 45° chamfer is the only area that should be ground.
  • Easily resharpened.

Technical Data

  • Ground from the solid.
  • Straight flute design with bright finish.
LAVALLEE & IDE #533 HSS Straight Flute Chucking Reamers
Product Specifications
Size Type Fractional
Size 27/32"
Tool Material High Speed Steel
Flute Shape Straight Flute
Cutting Direction Right Hand
Decimal Size .8438"
Finish Coating Bright Finish
Flute Length 2-1/2"
Hardness 58 to 60 RC
Manufacturing Method Ground from the solid
Overall Length 9-1/2"
Series 533
Shank Style Straight Shank
Tolerance_Cutting Diameter +.0005" (+.013mm) / +.0010" (-.025mm)
Type High Speed Steel Straight Flute Chucking Reamers
Weight 0.91 lbs.

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